This font was developed by the American National Standards Institute (ANSI) to be readable by the computers of the 1960s. The OCR-A font is still used commercially in payment advice forms so that a lockbox company can determine the account number and amount owed on a bill when processing a payment. A site license for the OCR-A font is very expensive, so this free font was created.

TCC (for Tiny C Compiler) is a small and fast ANSI C compiler. It generates optimized x86 code, and can compile, assemble, and link several times faster than 'gcc -O0'. Any C dynamic library can be used directly. It includes an optional memory and bounds checker, and bounds-checked code can be mixed freely with standard code. C script is also supported via the usual hash-bang mechanism.

bootchart2 is a boot process performance analyser: a tool that lets you collect and analyse data from your boot process.

Gpsim is a full-featured software simulator for Microchip PIC microcontrollers.

Adun is a biomolecular simulator that also includes data management and analysis capabilities. It was developed at the Computational Biophysics and Biochemistry Laboratory, a part of the Research Unit on Biomedical Informatics of the UPF.